[  527.948192] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  527.956362] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  527.964157] br0: port 1(veth0) entered blocking state
[  527.964223] br0: port 1(veth0) entered disabled state
[  527.964275] veth0: entered allmulticast mode
[  527.964358] veth0: entered promiscuous mode
[  527.971735] br0: port 2(veth1) entered blocking state
[  527.971781] br0: port 2(veth1) entered disabled state
[  527.971825] veth1: entered allmulticast mode
[  527.971891] veth1: entered promiscuous mode
[  529.014140] br0: port 1(veth0) entered blocking state
[  529.014342] br0: port 1(veth0) entered forwarding state
[  529.014411] br0: port 2(veth1) entered blocking state
[  529.014454] br0: port 2(veth1) entered forwarding state
[  530.998060] bond0: (slave veth0): link status definitely up
[  530.998134] bond0: (slave veth1): link status definitely up
[  530.998177] bond0: (slave veth0): making interface the new active one
[  530.998240] bond0: active interface up!
[  531.135696] veth1: left allmulticast mode
[  531.135755] veth1: left promiscuous mode
[  531.135806] br0: port 2(veth1) entered disabled state
[  531.135908] veth0: left allmulticast mode
[  531.135945] veth0: left promiscuous mode
[  531.135976] br0: port 1(veth0) entered disabled state
[  531.157271] bond0: (slave veth1): Releasing backup interface
[  531.171248] bond0: (slave veth0): Releasing backup interface